Function bcar::edist

pub fn edist(p1: Point, p2: Point) -> f64

Return euclidean distance between two points.

Examples

let p1 = bcar::Point::new(0.0, 0.0);
let p2 = bcar::Point::new(3.0, 4.0);
assert!((bcar::edist(p1, p2) - 5.0).abs() < 1e-10);